Update of bug #64005 (group groff):
Status: Need Info => In Progress
Summary: [ms] fix for Savannah #62688 suppresses page breaks
between displays => [ms] fix for Savannah #62688 has backwards test
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Follow-up Comment #8:
> I think there may be a problem with this fix.
Good catch, Deri.
The regression test didn't catch it because the regression test didn't concern
itself with which control character was used to call the `bp` macro, and
moreover was used in a context where a line had just been broken anyway.
A new regression test reveals the same problem you found.
I got my wires crossed.
Here's the fix.
diff --git a/tmac/s.tmac b/tmac/s.tmac
index d3896c791..547eb9ec6 100644
--- a/tmac/s.tmac
+++ b/tmac/s.tmac
@@ -104,8 +104,8 @@ .de di
.de bp
. nr @saved-no-space-mode \\n[.ns]
. rs
-. ie \\n[.br] '@break-page \\$1
-. el .@break-page \\$1
+. ie \\n[.br] .@break-page \\$1
+. el '@break-page \\$1
. if \\n[@saved-no-space-mode] .ns
. rr @saved-no-space-mode
..
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